{"id":31372,"date":"2022-12-27T11:00:00","date_gmt":"2022-12-27T11:00:00","guid":{"rendered":"https:\/\/onvirtualgym.com\/uncategorized\/caffeine-and-its-effect-on-training\/"},"modified":"2025-07-25T11:31:28","modified_gmt":"2025-07-25T11:31:28","slug":"caffeine-and-its-effect-on-training","status":"publish","type":"post","link":"https:\/\/onvirtualgym.com\/en\/nutrition-en\/caffeine-and-its-effect-on-training\/","title":{"rendered":"Caffeine and it’s Effect on Training"},"content":{"rendered":"

[et_pb_section fb_built=”1″ _builder_version=”4.19.1″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″][\/et_pb_section][et_pb_section fb_built=”1″ custom_padding_last_edited=”on|desktop” _builder_version=”4.27.4″ custom_padding_tablet=”50px|0|50px|0″ custom_padding_phone=”110px||||false|false” hover_enabled=”0″ transparent_background=”off” global_colors_info=”{}” disabled_on=”off|off|off” sticky_enabled=”0″][et_pb_row _builder_version=”4.16″ module_alignment=”center” custom_margin=”80px|||” custom_margin_tablet=”0px|||” custom_margin_phone=”-30px|||” custom_margin_last_edited=”on|phone” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.16″ custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_post_title meta=”off” featured_image=”off” disabled_on=”off|off|off” _builder_version=”4.16″ title_font=”Arial|700||on|||||” title_text_align=”center” title_text_color=”#d41e41″ title_font_size=”43px” meta_text_align=”center” text_orientation=”center” max_width=”80%” module_alignment=”center” custom_margin=”0px|||” title_font_size_tablet=”43px” title_font_size_phone=”30px” title_font_size_last_edited=”on|phone” global_colors_info=”{}”] [\/et_pb_post_title][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=”4.16″ custom_margin_tablet=”” custom_margin_phone=”-30px|||” custom_margin_last_edited=”on|phone” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.16″ custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_image src=”https:\/\/blog.onvirtualgym.com\/wp-content\/uploads\/2022\/11\/Cafeina1.webp” alt=”Caffeine” title_text=”Caffeine” force_fullwidth=”on” align_tablet=”center” align_phone=”” align_last_edited=”on|desktop” disabled_on=”on|off|off” admin_label=”Image Desktop” _builder_version=”4.19.1″ box_shadow_style=”preset3″ box_shadow_color=”rgba(0,50,61,0.2)” global_colors_info=”{}”] [\/et_pb_image][et_pb_image src=”https:\/\/blog.onvirtualgym.com\/wp-content\/uploads\/2022\/11\/Cafeina2.webp” alt=”Caffeine” title_text=”Caffeine” force_fullwidth=”on” align_tablet=”center” align_phone=”” align_last_edited=”on|desktop” disabled_on=”off|on|on” admin_label=”Image Mobile” _builder_version=”4.19.1″ box_shadow_style=”preset3″ box_shadow_color=”rgba(0,50,61,0.2)” global_colors_info=”{}”] [\/et_pb_image][et_pb_post_title title=”off” author=”off” date_format=”j F Y” comments=”off” featured_image=”off” disabled_on=”on|on|off” admin_label=”Desktop” _builder_version=”4.16″ meta_font=”Arial||||||||” meta_font_size=”18px” meta_line_height=”0em” text_orientation=”right” global_colors_info=”{}”] [\/et_pb_post_title][et_pb_post_title title=”off” author=”off” date_format=”j F Y” comments=”off” featured_image=”off” disabled_on=”off|off|on” admin_label=”Mobile” _builder_version=”4.16″ title_font=”||||||||” title_text_align=”right” title_font_size=”5px” meta_font=”Arial||||||||” meta_text_align=”right” meta_font_size=”8px” meta_line_height=”0em” text_orientation=”right” custom_margin=”-10px|||” global_colors_info=”{}”] [\/et_pb_post_title][\/et_pb_column][\/et_pb_row][et_pb_row column_padding_mobile=”on” admin_label=”row” _builder_version=”4.16″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” custom_padding=”0px|0|0|0|false|false” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.16″ custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_text _builder_version=”4.19.5″ text_font=”Arial||||||||” text_text_color=”#00323d” global_colors_info=”{}”]The phrase \u201cLet\u2019s have coffee?\u201d is the ideal motto for any break. It\u2019s a typical Portuguese habit, and most people can\u2019t do without their daily coffee. We find it at breakfast and lunch, in the middle of the morning or afternoon, and whenever we need a break in the day. But can we take advantage of the main substance present in coffee and its benefits in our daily life, as well as in training?  <\/p>\n

What is caffeine? <\/strong><\/span><\/h2>\n

Caffeine is an alkaloid, a chemical substance, derived from xanthine present in various foods, in which its main actions occur on the Central Nervous System. Although present in different foods, it has no calorific value and the quantity of caffeine may vary according to its preparation and form of consumption.
Caffeine is absorbed mainly via the gastrointestinal tract, and as such, the peak concentration of caffeine may vary according to the gastric emptying rate.
Its metabolisation occurs in the liver and is mostly eliminated through the urine, with variations according to body weight, gender, age, genetics, hydration and the presence of medication. Pregnancy and the presence of alcohol delay its metabolisation, while the tobacco consumption and physical exercise increase it.  <\/p>\n

Effects of caffeine<\/strong><\/span><\/h2>\n

In recent years, studies have shown that caffeine has several effects on sports practice. There are mechanisms that trigger metabolic and physiological changes, causing effects in medium-and long-term exercises.
Since one of the main actions of caffeine is on the Central Nervous System, one of the effects is to stimulate and increase the level of alertness, attention, concentration and to reduce the feeling of tiredness and perception of effort, delaying the appearance of fatigue during physical effort.
Peripherally, there seems to be a connection between fat oxidation, caused by caffeine, and physical performance. It has been shown that the increase in free fatty acids, through lipolysis, decreased glycogen use, allowing muscle glycogen reserves to be maintained at adequate levels. However, this benefit doesn\u2019t seem to be relevant in short, high-intensity exercises.
It has also been observed in some cases that the caffeine ingestion decreases the plasma Potassium levels during exercise, favouring muscle excitation-contraction and consequently delaying fatigue. It is still important to understand whether this effect is caused by a decrease in the release of potassium by the muscle or a greater clearance in plasma.  <\/p>\n

Food sources<\/strong><\/span><\/h2>\n

One of the most known sources of caffeine is coffee, which is not the only food that contains it. It can be found in black tea, green tea, soft drinks with caffeine (for example: Coke and Pepsi), dark chocolate, energy drinks (for example: Red Bull).
In addition to these options, caffeine can also be found in other foods and supplements, such as energy bars, caffeine gels, caffeine-enriched waters and capsules\/pills.
Although it seems to have effects on delaying fatigue and consequently increasing training performance and improving the results presented in the long term, it is always important to know the context of the physical exercise, body composition, clinical history and if there is the presence of coffee consumption habits.   Nutritionist, Jacinta Mendes 3341N[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”CTA Desktop” _builder_version=”4.16″ global_colors_info=”{}”][et_pb_row column_structure=”1_2,1_2″ custom_padding_last_edited=”on|desktop” _builder_version=”4.16″ custom_margin=”||||false|false” custom_margin_tablet=”” custom_margin_phone=”” custom_margin_last_edited=”on|desktop” custom_padding=”0px|140px|0px|140px|false|true” custom_padding_tablet=”” custom_padding_phone=”” global_colors_info=”{}”][et_pb_column type=”1_2″ _builder_version=”4.16″ global_colors_info=”{}”][et_pb_code _builder_version=”4.16″ text_orientation=”right” width=”100%” custom_margin=”55px||||false|false” custom_margin_tablet=”” custom_margin_phone=”” custom_margin_last_edited=”on|desktop” custom_padding=”|0px||||” custom_padding_tablet=”” custom_padding_phone=”” custom_padding_last_edited=”on|desktop” custom_css_main_element=”font-family: Arial;||font-weight: normal;||font-size: 18px;||line-height: 0.6;” global_colors_info=”{}”]Stop using paper in your Gym! \"Form<\/pee>Innovate your Reservations method! \"Form<\/pee>Optimise your Team’s productivity! \"Form<\/pee>Simplify Nutrition Monitoring! \"Form<\/pee>Increase Retention Rate! \"Form<\/pee>[\/et_pb_code][et_pb_button button_url=”https:\/\/blog.onvirtualgym.com\/en\/formulario-blog-ovg\/” button_text=”See a demo!” button_alignment=”right” _builder_version=”4.16″ custom_button=”on” button_text_size=”16px” button_text_color=”#00323d” button_border_width=”2px” button_border_radius=”4px” button_letter_spacing=”0px” button_font=”Arial|600|||||||” button_use_icon=”off” custom_margin=”40px||||false|false” custom_margin_tablet=”” custom_margin_phone=”” custom_margin_last_edited=”on|desktop” custom_padding=”8px||8px||false|false” custom_padding_tablet=”” custom_padding_phone=”” custom_padding_last_edited=”on|desktop” global_colors_info=”{}”][\/et_pb_button][\/et_pb_column][et_pb_column type=”1_2″ _builder_version=”4.16″ global_colors_info=”{}”][et_pb_image src=”https:\/\/blog.onvirtualgym.com\/wp-content\/uploads\/2019\/07\/cta-ovg.png” _builder_version=”4.16″ global_colors_info=”{}”][\/et_pb_image][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ disabled_on=”on|off|on” admin_label=”CTA Tablet” _builder_version=”4.16″ global_colors_info=”{}”][et_pb_row column_structure=”2_3,1_3″ custom_padding_last_edited=”on|desktop” _builder_version=”4.16″ custom_margin=”||||false|false” custom_margin_tablet=”” custom_margin_phone=”” custom_margin_last_edited=”on|desktop” custom_padding=”0px||0px||false|false” custom_padding_tablet=”” custom_padding_phone=”0px||0px||false|false” global_colors_info=”{}”][et_pb_column type=”2_3″ _builder_version=”4.16″ global_colors_info=”{}”][et_pb_image src=”https:\/\/blog.onvirtualgym.com\/wp-content\/uploads\/2019\/07\/cta-ovg.png” _builder_version=”4.16″ width=”60%” width_last_edited=”off|desktop” global_colors_info=”{}”][\/et_pb_image][et_pb_code _builder_version=”4.16″ text_orientation=”left” width=”100%” custom_margin=”55px||||false|false” custom_margin_tablet=”0px||||false|false” custom_margin_phone=”-15px||||false|false” custom_margin_last_edited=”on|desktop” custom_padding=”|0px||||” custom_padding_tablet=”|||125px|false|false” custom_padding_phone=”|0px||0px|false|false” custom_padding_last_edited=”on|tablet” custom_css_main_element=”font-family: Arial;||font-weight: bold;||font-size: 16px;||line-height: 0;” global_colors_info=”{}”]\"Form Stop using paper in your Gym!<\/pee>\"Form Innovate your Reservations method!<\/pee>\"Form Optimise your Team’s productivity!<\/pee>\"Form Simplify Nutrition Monitoring!<\/pee>\"Form Increase Retention Rate!<\/pee>[\/et_pb_code][et_pb_button button_url=”https:\/\/blog.onvirtualgym.com\/en\/formulario-blog-ovg\/” button_text=”See a demo!” button_alignment=”center” _builder_version=”4.16″ custom_button=”on” button_text_size=”14px” button_text_color=”#00323d” button_border_width=”2px” button_border_radius=”4px” button_letter_spacing=”0px” button_font=”Arial|600|||||||” button_use_icon=”off” custom_margin=”40px||||false|false” custom_margin_tablet=”55px||0px||false|false” custom_margin_phone=”40px||0px||false|false” custom_margin_last_edited=”on|tablet” custom_padding=”||||false|false” custom_padding_tablet=”” custom_padding_phone=”||||false|false” custom_padding_last_edited=”on|desktop” button_text_size_tablet=”18px” button_text_size_phone=”14px” button_text_size_last_edited=”on|tablet” global_colors_info=”{}”][\/et_pb_button][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.16″ global_colors_info=”{}”][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ disabled_on=”off|on|on” admin_label=”CTA Mobile” _builder_version=”4.16″ global_colors_info=”{}”][et_pb_row column_structure=”2_3,1_3″ custom_padding_last_edited=”on|desktop” _builder_version=”4.16″ custom_margin=”||||false|false” custom_margin_tablet=”” custom_margin_phone=”” custom_margin_last_edited=”on|desktop” custom_padding=”0px||0px||false|false” custom_padding_tablet=”” custom_padding_phone=”0px||0px||false|false” global_colors_info=”{}”][et_pb_column type=”2_3″ _builder_version=”4.16″ global_colors_info=”{}”][et_pb_image src=”https:\/\/blog.onvirtualgym.com\/wp-content\/uploads\/2019\/07\/cta-ovg.png” _builder_version=”4.16″ width=”60%” width_last_edited=”off|desktop” global_colors_info=”{}”][\/et_pb_image][et_pb_code _builder_version=”4.16″ text_orientation=”left” width=”100%” custom_margin=”55px||||false|false” custom_margin_tablet=”0px||||false|false” custom_margin_phone=”-15px||||false|false” custom_margin_last_edited=”on|desktop” custom_padding=”|0px||||” custom_padding_tablet=”|||125px|false|false” custom_padding_phone=”|0px||0px|false|false” custom_padding_last_edited=”on|tablet” custom_css_main_element=”font-family: Arial;||font-weight: bold;||font-size: 13px;||line-height: 0;” global_colors_info=”{}”]\"Form Stop using paper in your Gym!<\/pee>\"Form Innovate your Reservations method!<\/pee>\"Form Optimise your Team’s productivity!<\/pee>\"Form Simplify Nutrition Monitoring!<\/pee>\"Form Increase Retention Rate!<\/pee>[\/et_pb_code][et_pb_button button_url=”https:\/\/blog.onvirtualgym.com\/en\/formulario-blog-ovg\/” button_text=”See a demo!” button_alignment=”center” _builder_version=”4.16″ custom_button=”on” button_text_size=”14px” button_text_color=”#00323d” button_border_width=”2px” button_border_radius=”4px” button_letter_spacing=”0px” button_font=”Arial|600|||||||” button_use_icon=”off” custom_margin=”40px||||false|false” custom_margin_tablet=”55px||-30px||false|false” custom_margin_phone=”40px||0px||false|false” custom_margin_last_edited=”on|tablet” custom_padding=”||||false|false” custom_padding_tablet=”” custom_padding_phone=”||||false|false” custom_padding_last_edited=”on|desktop” button_text_size_tablet=”16px” button_text_size_phone=”14px” button_text_size_last_edited=”on|tablet” global_colors_info=”{}”][\/et_pb_button][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.16″ global_colors_info=”{}”][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.16″ custom_padding=”50px||0px|||” global_colors_info=”{}”][et_pb_row _builder_version=”4.16″ custom_padding=”0px|||||” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.16″ global_colors_info=”{}”][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.27.4″ background_color=”#00323d” background_enable_color=”off” use_background_color_gradient=”on” background_color_gradient_stops=”#B7D3D7 0%|#D3e1e5 100%” background_color_gradient_start=”#B7D3D7″ background_color_gradient_end=”#D3e1e5″ custom_margin=”0px|0px|0px|0px|true” custom_padding=”0px|0px|0px|0px|false|false” custom_padding_tablet=”0px||0px|” hover_enabled=”0″ background_color_gradient_stops_tablet=”#B7D3D7 0%|#D3e1e5 100%” background_color_gradient_stops_phone=”#B7D3D7 0%|#D3e1e5 100%” transparent_background=”off” saved_tabs=”all” collapsed=”off” global_colors_info=”{}” theme_builder_area=”post_content” disabled_on=”off|off|off” sticky_enabled=”0″][et_pb_row column_structure=”1_4,1_4,1_4,1_4″ use_custom_gutter=”on” gutter_width=”2″ column_padding_mobile=”on” disabled_on=”off|off|off” _builder_version=”4.19.4″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” custom_padding=”30px||30px||true|false” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_column type=”1_4″ _builder_version=”4.16″ custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||” theme_builder_area=”post_content”][et_pb_text _builder_version=”4.17.6″ text_font=”Arial|600|||||||” text_text_color=”#00323d” text_font_size=”20px” text_line_height=”1.4em” header_font=”||||||||” background_size=”initial” background_position=”top_left” background_repeat=”repeat” custom_margin=”3px||8px||false|false” custom_margin_tablet=”” custom_margin_phone=”” custom_margin_last_edited=”on|desktop” custom_css_main_element=”font-weight: 900;” use_border_color=”off” border_color=”#ffffff” border_style=”solid” global_colors_info=”{}” theme_builder_area=”post_content”]<\/p>\n

OnVirtualGym \u00ae<\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.16″ custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||” theme_builder_area=”post_content”][et_pb_text _builder_version=”4.19.4″ text_font=”Arial|700|||||||” text_text_color=”#00323d” text_font_size=”15px” text_line_height=”2.1em” background_size=”initial” background_position=”top_left” background_repeat=”repeat” custom_margin=”||-5px|||” use_border_color=”off” border_color=”#ffffff” border_style=”solid” global_colors_info=”{}” theme_builder_area=”post_content”]<\/p>\n

Information<\/p>\n

[\/et_pb_text][et_pb_text _builder_version=”4.27.4″ text_font=”Arial||||||||” text_text_color=”#00323d” text_line_height=”1em” background_size=”initial” background_position=”top_left” background_repeat=”repeat” custom_padding=”0px|||” use_border_color=”off” border_color=”#ffffff” border_style=”solid” global_colors_info=”{}” theme_builder_area=”post_content”]<\/p>\n

Privacy Policy<\/a><\/div>\n
Terms and Conditions<\/a><\/div>\n
Help Centre<\/a><\/div>\n
\n Sitemap<\/a>\n<\/div>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.16″ custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||” theme_builder_area=”post_content”][et_pb_text _builder_version=”4.19.4″ text_font=”Arial|700|||||||” text_text_color=”#00323d” text_font_size=”15px” text_line_height=”2.1em” background_size=”initial” background_position=”top_left” background_repeat=”repeat” min_height=”31px” custom_margin=”||8px|” use_border_color=”off” border_color=”#ffffff” border_style=”solid” global_colors_info=”{}” theme_builder_area=”post_content”]<\/p>\n

Follow us<\/p>\n

[\/et_pb_text][et_pb_code _builder_version=”4.23.1″ _module_preset=”default” global_colors_info=”{}” theme_builder_area=”post_content”] \"facebook\" <\/a> \"instagram\" <\/a> \"linkedin\"[\/et_pb_code][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.16″ custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||” theme_builder_area=”post_content”][et_pb_button button_url=”https:\/\/onvirtualgym.com\/en\/formulario-ovg\/” button_text=”Contact Us” button_alignment=”center” _builder_version=”4.27.0″ custom_button=”on” button_text_size=”20px” button_text_color=”#ffffff” button_bg_color=”#33777f” button_border_width=”4px” button_border_color=”rgba(0,0,0,0)” button_border_radius=”100px” button_letter_spacing=”0px” button_font=”Inter|500|||||||” button_use_icon=”off” custom_margin=”0px|60px|||false|false” custom_margin_tablet=”0px|60px|||false|false” custom_margin_phone=”0px|60px|||false|false” custom_margin_last_edited=”on|desktop” custom_padding=”||||false|false” custom_css_main_element=”width:100%;||” button_text_color_hover=”#ffffff” button_border_color_hover=”rgba(0,0,0,0)” button_border_radius_hover=”3px” button_bg_color_hover=”#d41e41″ global_colors_info=”{}” button_text_size__hover_enabled=”off” button_text_size__hover=”null” button_one_text_size__hover_enabled=”off” button_one_text_size__hover=”null” button_two_text_size__hover_enabled=”off” button_two_text_size__hover=”null” button_text_color__hover_enabled=”on” button_text_color__hover=”#ffffff” button_one_text_color__hover_enabled=”off” button_one_text_color__hover=”null” button_two_text_color__hover_enabled=”off” button_two_text_color__hover=”null” button_border_width__hover_enabled=”off” button_border_width__hover=”null” button_one_border_width__hover_enabled=”off” button_one_border_width__hover=”null” button_two_border_width__hover_enabled=”off” button_two_border_width__hover=”null” button_border_color__hover_enabled=”on” button_border_color__hover=”rgba(0,0,0,0)” button_one_border_color__hover_enabled=”off” button_one_border_color__hover=”null” button_two_border_color__hover_enabled=”off” button_two_border_color__hover=”null” button_border_radius__hover_enabled=”on|hover” button_border_radius__hover=”100px” button_one_border_radius__hover_enabled=”off” button_one_border_radius__hover=”null” button_two_border_radius__hover_enabled=”off” button_two_border_radius__hover=”null” button_letter_spacing__hover_enabled=”off” button_letter_spacing__hover=”null” button_one_letter_spacing__hover_enabled=”off” button_one_letter_spacing__hover=”null” button_two_letter_spacing__hover_enabled=”off” button_two_letter_spacing__hover=”null” button_bg_color__hover_enabled=”on” button_bg_color__hover=”#d41e41″ button_one_bg_color__hover_enabled=”off” button_one_bg_color__hover=”null” button_two_bg_color__hover_enabled=”off” button_two_bg_color__hover=”null” theme_builder_area=”post_content”][\/et_pb_button][et_pb_divider show_divider=”off” disabled_on=”on|on|off” _builder_version=”4.16″ height=”10px” hide_on_mobile=”on” global_colors_info=”{}” theme_builder_area=”post_content”][\/et_pb_divider][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"

Would you like to know some tips on Caffeine and its effect on training?
Follow us in this article and get to know these tips that we have for you! <\/p>\n","protected":false},"author":6,"featured_media":27887,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[693],"tags":[703],"class_list":["post-31372","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nutrition-en","tag-caffeine-en"],"yoast_head":"\nCaffeine and it's Effect on Training - OnVirtualGym<\/title>\n<meta name=\"description\" content=\"Caffeine is a chemical substance found in a variety of foods, and its main actions are on the Central Nervous System.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/onvirtualgym.com\/en\/nutrition-en\/caffeine-and-its-effect-on-training\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Caffeine and it's Effect on Training\" \/>\n<meta property=\"og:description\" content=\"Caffeine is a chemical substance found in a variety of foods, and its main actions are on the Central Nervous System.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/onvirtualgym.com\/en\/nutrition-en\/caffeine-and-its-effect-on-training\/\" \/>\n<meta property=\"og:site_name\" content=\"OnVirtualGym\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/onvirtualgym\/\" \/>\n<meta property=\"article:published_time\" content=\"2022-12-27T11:00:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-07-25T11:31:28+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/blog.onvirtualgym.com\/wp-content\/uploads\/2022\/11\/Cafeina1-1024x577.webp\" \/>\n<meta name=\"author\" content=\"OnVirtualGym OVG\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"Caffeine and it's Effect on Training\" \/>\n<meta name=\"twitter:description\" content=\"Caffeine is a chemical substance found in a variety of foods, and its main actions are on the Central Nervous System.\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/blog.onvirtualgym.com\/wp-content\/uploads\/2022\/11\/Cafeina1-1024x577.webp\" \/>\n<meta name=\"twitter:creator\" content=\"@onvirtualgym\" \/>\n<meta name=\"twitter:site\" content=\"@onvirtualgym\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"OnVirtualGym OVG\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"15 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/onvirtualgym.com\\\/en\\\/nutrition-en\\\/caffeine-and-its-effect-on-training\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/onvirtualgym.com\\\/en\\\/nutrition-en\\\/caffeine-and-its-effect-on-training\\\/\"},\"author\":{\"name\":\"OnVirtualGym OVG\",\"@id\":\"https:\\\/\\\/onvirtualgym.com\\\/en\\\/#\\\/schema\\\/person\\\/bc5e7fe4f6a8d232b912be27421df6a3\"},\"headline\":\"Caffeine and it’s Effect on Training\",\"datePublished\":\"2022-12-27T11:00:00+00:00\",\"dateModified\":\"2025-07-25T11:31:28+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/onvirtualgym.com\\\/en\\\/nutrition-en\\\/caffeine-and-its-effect-on-training\\\/\"},\"wordCount\":2975,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/onvirtualgym.com\\\/en\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/onvirtualgym.com\\\/en\\\/nutrition-en\\\/caffeine-and-its-effect-on-training\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/onvirtualgym.com\\\/wp-content\\\/uploads\\\/2022\\\/12\\\/AnyConv.com__desktop_40_50.webp\",\"keywords\":[\"caffeine\"],\"articleSection\":[\"Nutrition\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/onvirtualgym.com\\\/en\\\/nutrition-en\\\/caffeine-and-its-effect-on-training\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/onvirtualgym.com\\\/en\\\/nutrition-en\\\/caffeine-and-its-effect-on-training\\\/\",\"url\":\"https:\\\/\\\/onvirtualgym.com\\\/en\\\/nutrition-en\\\/caffeine-and-its-effect-on-training\\\/\",\"name\":\"Caffeine and it's Effect on Training - OnVirtualGym\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/onvirtualgym.com\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/onvirtualgym.com\\\/en\\\/nutrition-en\\\/caffeine-and-its-effect-on-training\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/onvirtualgym.com\\\/en\\\/nutrition-en\\\/caffeine-and-its-effect-on-training\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/onvirtualgym.com\\\/wp-content\\\/uploads\\\/2022\\\/12\\\/AnyConv.com__desktop_40_50.webp\",\"datePublished\":\"2022-12-27T11:00:00+00:00\",\"dateModified\":\"2025-07-25T11:31:28+00:00\",\"description\":\"Caffeine is a chemical substance found in a variety of foods, and its main actions are on the Central Nervous System.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/onvirtualgym.com\\\/en\\\/nutrition-en\\\/caffeine-and-its-effect-on-training\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/onvirtualgym.com\\\/en\\\/nutrition-en\\\/caffeine-and-its-effect-on-training\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/onvirtualgym.com\\\/en\\\/nutrition-en\\\/caffeine-and-its-effect-on-training\\\/#primaryimage\",\"url\":\"https:\\\/\\\/onvirtualgym.com\\\/wp-content\\\/uploads\\\/2022\\\/12\\\/AnyConv.com__desktop_40_50.webp\",\"contentUrl\":\"https:\\\/\\\/onvirtualgym.com\\\/wp-content\\\/uploads\\\/2022\\\/12\\\/AnyConv.com__desktop_40_50.webp\",\"width\":530,\"height\":299,\"caption\":\"Cafe\u00edna e o seu efeito no Treino\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/onvirtualgym.com\\\/en\\\/nutrition-en\\\/caffeine-and-its-effect-on-training\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"P\u00e1gina Principal\",\"item\":\"https:\\\/\\\/onvirtualgym.com\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Nutrition\",\"item\":\"https:\\\/\\\/onvirtualgym.com\\\/en\\\/category\\\/nutrition-en\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Caffeine and it’s Effect on Training\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/onvirtualgym.com\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/onvirtualgym.com\\\/en\\\/\",\"name\":\"OnVirtualGym - APP para Profissionais de Gin\u00e1sio\",\"description\":\"Aplica\u00e7\u00e3o para Profissionais de Gin\u00e1sio\",\"publisher\":{\"@id\":\"https:\\\/\\\/onvirtualgym.com\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/onvirtualgym.com\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/onvirtualgym.com\\\/en\\\/#organization\",\"name\":\"OnVirtualGym\",\"url\":\"https:\\\/\\\/onvirtualgym.com\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/onvirtualgym.com\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/onvirtualgym.com\\\/wp-content\\\/uploads\\\/2019\\\/05\\\/icon-site-ovg.png\",\"contentUrl\":\"https:\\\/\\\/onvirtualgym.com\\\/wp-content\\\/uploads\\\/2019\\\/05\\\/icon-site-ovg.png\",\"width\":50,\"height\":50,\"caption\":\"OnVirtualGym\"},\"image\":{\"@id\":\"https:\\\/\\\/onvirtualgym.com\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/onvirtualgym\\\/\",\"https:\\\/\\\/x.com\\\/onvirtualgym\",\"https:\\\/\\\/www.instagram.com\\\/onvirtualgym\\\/\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/onvirtualgym.com\\\/en\\\/#\\\/schema\\\/person\\\/bc5e7fe4f6a8d232b912be27421df6a3\",\"name\":\"OnVirtualGym OVG\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/652c8aa0b5af26d2490502c1a271a6f31677a6634e91a8989a9605d408151a3c?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/652c8aa0b5af26d2490502c1a271a6f31677a6634e91a8989a9605d408151a3c?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/652c8aa0b5af26d2490502c1a271a6f31677a6634e91a8989a9605d408151a3c?s=96&d=mm&r=g\",\"caption\":\"OnVirtualGym OVG\"},\"sameAs\":[\"https:\\\/\\\/onvirtualgym.com\",\"support@onvirtualgym.com\"],\"url\":\"https:\\\/\\\/onvirtualgym.com\\\/en\\\/author\\\/onvirtualgym\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Caffeine and it's Effect on Training - OnVirtualGym","description":"Caffeine is a chemical substance found in a variety of foods, and its main actions are on the Central Nervous System.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/onvirtualgym.com\/en\/nutrition-en\/caffeine-and-its-effect-on-training\/","og_locale":"en_US","og_type":"article","og_title":"Caffeine and it's Effect on Training","og_description":"Caffeine is a chemical substance found in a variety of foods, and its main actions are on the Central Nervous System.","og_url":"https:\/\/onvirtualgym.com\/en\/nutrition-en\/caffeine-and-its-effect-on-training\/","og_site_name":"OnVirtualGym","article_publisher":"https:\/\/www.facebook.com\/onvirtualgym\/","article_published_time":"2022-12-27T11:00:00+00:00","article_modified_time":"2025-07-25T11:31:28+00:00","og_image":[{"url":"https:\/\/blog.onvirtualgym.com\/wp-content\/uploads\/2022\/11\/Cafeina1-1024x577.webp","type":"","width":"","height":""}],"author":"OnVirtualGym OVG","twitter_card":"summary_large_image","twitter_title":"Caffeine and it's Effect on Training","twitter_description":"Caffeine is a chemical substance found in a variety of foods, and its main actions are on the Central Nervous System.","twitter_image":"https:\/\/blog.onvirtualgym.com\/wp-content\/uploads\/2022\/11\/Cafeina1-1024x577.webp","twitter_creator":"@onvirtualgym","twitter_site":"@onvirtualgym","twitter_misc":{"Written by":"OnVirtualGym OVG","Est. reading time":"15 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/onvirtualgym.com\/en\/nutrition-en\/caffeine-and-its-effect-on-training\/#article","isPartOf":{"@id":"https:\/\/onvirtualgym.com\/en\/nutrition-en\/caffeine-and-its-effect-on-training\/"},"author":{"name":"OnVirtualGym OVG","@id":"https:\/\/onvirtualgym.com\/en\/#\/schema\/person\/bc5e7fe4f6a8d232b912be27421df6a3"},"headline":"Caffeine and it’s Effect on Training","datePublished":"2022-12-27T11:00:00+00:00","dateModified":"2025-07-25T11:31:28+00:00","mainEntityOfPage":{"@id":"https:\/\/onvirtualgym.com\/en\/nutrition-en\/caffeine-and-its-effect-on-training\/"},"wordCount":2975,"commentCount":0,"publisher":{"@id":"https:\/\/onvirtualgym.com\/en\/#organization"},"image":{"@id":"https:\/\/onvirtualgym.com\/en\/nutrition-en\/caffeine-and-its-effect-on-training\/#primaryimage"},"thumbnailUrl":"https:\/\/onvirtualgym.com\/wp-content\/uploads\/2022\/12\/AnyConv.com__desktop_40_50.webp","keywords":["caffeine"],"articleSection":["Nutrition"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/onvirtualgym.com\/en\/nutrition-en\/caffeine-and-its-effect-on-training\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/onvirtualgym.com\/en\/nutrition-en\/caffeine-and-its-effect-on-training\/","url":"https:\/\/onvirtualgym.com\/en\/nutrition-en\/caffeine-and-its-effect-on-training\/","name":"Caffeine and it's Effect on Training - OnVirtualGym","isPartOf":{"@id":"https:\/\/onvirtualgym.com\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/onvirtualgym.com\/en\/nutrition-en\/caffeine-and-its-effect-on-training\/#primaryimage"},"image":{"@id":"https:\/\/onvirtualgym.com\/en\/nutrition-en\/caffeine-and-its-effect-on-training\/#primaryimage"},"thumbnailUrl":"https:\/\/onvirtualgym.com\/wp-content\/uploads\/2022\/12\/AnyConv.com__desktop_40_50.webp","datePublished":"2022-12-27T11:00:00+00:00","dateModified":"2025-07-25T11:31:28+00:00","description":"Caffeine is a chemical substance found in a variety of foods, and its main actions are on the Central Nervous System.","breadcrumb":{"@id":"https:\/\/onvirtualgym.com\/en\/nutrition-en\/caffeine-and-its-effect-on-training\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/onvirtualgym.com\/en\/nutrition-en\/caffeine-and-its-effect-on-training\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/onvirtualgym.com\/en\/nutrition-en\/caffeine-and-its-effect-on-training\/#primaryimage","url":"https:\/\/onvirtualgym.com\/wp-content\/uploads\/2022\/12\/AnyConv.com__desktop_40_50.webp","contentUrl":"https:\/\/onvirtualgym.com\/wp-content\/uploads\/2022\/12\/AnyConv.com__desktop_40_50.webp","width":530,"height":299,"caption":"Cafe\u00edna e o seu efeito no Treino"},{"@type":"BreadcrumbList","@id":"https:\/\/onvirtualgym.com\/en\/nutrition-en\/caffeine-and-its-effect-on-training\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"P\u00e1gina Principal","item":"https:\/\/onvirtualgym.com\/en\/"},{"@type":"ListItem","position":2,"name":"Nutrition","item":"https:\/\/onvirtualgym.com\/en\/category\/nutrition-en\/"},{"@type":"ListItem","position":3,"name":"Caffeine and it’s Effect on Training"}]},{"@type":"WebSite","@id":"https:\/\/onvirtualgym.com\/en\/#website","url":"https:\/\/onvirtualgym.com\/en\/","name":"OnVirtualGym - APP para Profissionais de Gin\u00e1sio","description":"Aplica\u00e7\u00e3o para Profissionais de Gin\u00e1sio","publisher":{"@id":"https:\/\/onvirtualgym.com\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/onvirtualgym.com\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/onvirtualgym.com\/en\/#organization","name":"OnVirtualGym","url":"https:\/\/onvirtualgym.com\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/onvirtualgym.com\/en\/#\/schema\/logo\/image\/","url":"https:\/\/onvirtualgym.com\/wp-content\/uploads\/2019\/05\/icon-site-ovg.png","contentUrl":"https:\/\/onvirtualgym.com\/wp-content\/uploads\/2019\/05\/icon-site-ovg.png","width":50,"height":50,"caption":"OnVirtualGym"},"image":{"@id":"https:\/\/onvirtualgym.com\/en\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/onvirtualgym\/","https:\/\/x.com\/onvirtualgym","https:\/\/www.instagram.com\/onvirtualgym\/"]},{"@type":"Person","@id":"https:\/\/onvirtualgym.com\/en\/#\/schema\/person\/bc5e7fe4f6a8d232b912be27421df6a3","name":"OnVirtualGym OVG","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/652c8aa0b5af26d2490502c1a271a6f31677a6634e91a8989a9605d408151a3c?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/652c8aa0b5af26d2490502c1a271a6f31677a6634e91a8989a9605d408151a3c?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/652c8aa0b5af26d2490502c1a271a6f31677a6634e91a8989a9605d408151a3c?s=96&d=mm&r=g","caption":"OnVirtualGym OVG"},"sameAs":["https:\/\/onvirtualgym.com","support@onvirtualgym.com"],"url":"https:\/\/onvirtualgym.com\/en\/author\/onvirtualgym\/"}]}},"_links":{"self":[{"href":"https:\/\/onvirtualgym.com\/en\/wp-json\/wp\/v2\/posts\/31372","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/onvirtualgym.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/onvirtualgym.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/onvirtualgym.com\/en\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/onvirtualgym.com\/en\/wp-json\/wp\/v2\/comments?post=31372"}],"version-history":[{"count":3,"href":"https:\/\/onvirtualgym.com\/en\/wp-json\/wp\/v2\/posts\/31372\/revisions"}],"predecessor-version":[{"id":36111,"href":"https:\/\/onvirtualgym.com\/en\/wp-json\/wp\/v2\/posts\/31372\/revisions\/36111"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/onvirtualgym.com\/en\/wp-json\/wp\/v2\/media\/27887"}],"wp:attachment":[{"href":"https:\/\/onvirtualgym.com\/en\/wp-json\/wp\/v2\/media?parent=31372"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/onvirtualgym.com\/en\/wp-json\/wp\/v2\/categories?post=31372"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/onvirtualgym.com\/en\/wp-json\/wp\/v2\/tags?post=31372"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}